74103705

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 149385600

約数和(自身を除く): 75281895

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 59, 65, 95, 113, 117, 171, 177, 195, 247, 285, 295, 339, 531, 565, 585, 741, 767, 855, 885, 1017, 1121, 1235, 1469, 1695, 2147, 2223, 2301, 2655, 3363, 3705, 3835, 4407, 5085, 5605, 6441, 6667, 6903, 7345, 10089, 10735, 11115, 11505, 13221, 14573, 16815, 19323, 20001, 22035, 27911, 32205, 33335, 34515, 43719, 50445, 60003, 66105, 72865, 83733, 86671, 96615, 100005, 126673, 131157, 139555, 218595, 251199, 260013, 300015, 380019, 418665, 433355, 633365, 655785, 780039, 1140057, 1255995, 1300065, 1646749, 1900095, 3900195, 4940247, 5700285, 8233745, 14820741, 24701235, 74103705]

約数ペア:

[(1, 74103705), (3, 24701235), (5, 14820741), (9, 8233745), (13, 5700285), (15, 4940247), (19, 3900195), (39, 1900095), (45, 1646749), (57, 1300065), (59, 1255995), (65, 1140057), (95, 780039), (113, 655785), (117, 633365), (171, 433355), (177, 418665), (195, 380019), (247, 300015), (285, 260013), (295, 251199), (339, 218595), (531, 139555), (565, 131157), (585, 126673), (741, 100005), (767, 96615), (855, 86671), (885, 83733), (1017, 72865), (1121, 66105), (1235, 60003), (1469, 50445), (1695, 43719), (2147, 34515), (2223, 33335), (2301, 32205), (2655, 27911), (3363, 22035), (3705, 20001), (3835, 19323), (4407, 16815), (5085, 14573), (5605, 13221), (6441, 11505), (6667, 11115), (6903, 10735), (7345, 10089)]